According to the announcement of Ice Wheel Environmental, shareholder Yantai Guofeng reduced its holdings of Ice Wheel Environmental shares by 6.763 million shares through centralized bidding through the Shenzhen Stock Exchange trading system on December 10, 2025, accounting for 0.68% of the company's total share capital. After this reduction in holdings, Yantai Guofeng changed from 14.50% to 13.82%; Yantai Guofeng and its co-actors changed their shareholding ratio from 37.09% to 36.41%.

According to the announcement of Ice Wheel Environmental, shareholder Yantai Guofeng reduced its holdings of Ice Wheel Environmental shares by 6.763 million shares through centralized bidding through the Shenzhen Stock Exchange trading system on December 10, 2025, accounting for 0.68% of the company's total share capital. After this reduction in holdings, Yantai Guofeng changed from 14.50% to 13.82%; Yantai Guofeng and its co-actors changed their shareholding ratio from 37.09% to 36.41%.